I brought a book I had already finished and a notebook, and I meant to stay the whole four hours. By eleven there were two children on the floor of the picture-book room, a man renewing the same three cookbooks he renews every month, and someone working through a stack of forms at the big table because the house they were renting had no printer.

A room with rules nobody wrote down

What struck me was how quickly the room settled its own manners. Phone calls moved to the porch. The table by the window became the quiet table without a sign. People who arrived together split up at the door and met again at the returns box on the way out.

At ten to two the lights in the back room went off, and everyone took the hint at once. I left with two books I had not planned to borrow and the feeling that four hours is exactly long enough.

A paper timetable does something a countdown cannot. It shows the gaps. You can see at a glance when the last train leaves and that there is nothing for an hour and a quarter in the middle of the afternoon, and you can plan a day around that. A screen only tells you about the next departure, and only while you are looking at it.

What the gaps are for

With the whole day on one sheet, I could see that waiting was the plan rather than a failure of it. I walked up the road until the hill started, turned back with ten minutes to spare, and read the sheet again on the platform to decide where to get off.

I don’t need to know the train is four minutes away. I need to know whether there is another one after it.

The owner has one rule: if you are staying more than an hour, buy something every hour. It is written on a card by the till and nobody seems to mind it, perhaps because it is the only rule.

The size is the point

Each table is sixty centimetres square, small enough that two strangers will not share one and large enough for a laptop and a plate. The owner chose them after a year of watching larger tables sit half-empty while people queued.

By noon, the laptops pack up without being asked. Lunch is a different room, even if it is the same room.

Three is small enough to read without turning your head. It is also small enough that choosing what goes on a note becomes the real work, which is the part the app had been letting me skip.

The tea is the timer

I make a cup when I start on a note. If it has gone cold before I look up, the task was a good one. If I have finished it and made a second cup, the task was probably two tasks.

Six weeks in, the three notes have been replaced forty-one times. The small fan at the end of the desk is the only thing that has stayed where it was.

I counted twenty-two doors between the two corners. A few are heavy wooden ones set deep in the wall, a few are narrow and newer, and two have clearly been moved: the brick around them is a different colour from the stone above.

Steps and thresholds

The thresholds are the best clue. A worn step under a new door suggests an old house with a new owner. A clean step under an old door usually means the level of the lane changed at some point, and the cobbles were laid again around it.

Try it on your own street. Start with the doors that do not quite fit their frames.

By April I had started to recognise individual trees. By June I noticed that moss was filling the joints between the paving stones, and that I had been walking a slightly different line each month without deciding to.

What repetition shows

A single walk shows you a place. Twelve show you time passing in it. The planters along the edge were bare in March and overflowing by August. In November the whole path disappeared under yellow leaves for about ten days, and then, one visit later, it was stone again.

You cannot see a path change. You can only see that it has.

There is no table, no menu to read and no decision beyond how many. You stand a step back from the stall, out of the way of the next person, and eat it while it is still too hot.

Nothing to manage

Most of my meals come with small jobs attached: choosing, waiting, paying, clearing up. This one has none. The napkin is the plate and then the napkin again, and the whole thing is over before it has a chance to become an occasion.

I did photograph this one, once, to remember the shape of it. The chilli, for the record, was not optional.

There are two hundred and twelve entries. The list has no goal, no target number, and no rules except that a hill counts only if you reach the top on foot.

A list that cannot be finished

Most lists exist to be completed. This one exists to be kept. Reading it back, the dates show the shape of a life more honestly than a diary would: long gaps for exams and a new job, a cluster of small local hills the year my daughter learned to walk.

I started going earlier. At eight the cobbles by some of the pots were already dark with water. At seven, the same. I gave up at six, which is when I admitted this was no longer about plants.

Care you are not meant to see

Some of the nicest things about a street are maintained by people who would rather not be thanked. The pots move a little from week to week, turned towards the light or out of someone’s way, and that is the only sign of them.

If you walk the lane on a dry morning, look at the stones around the pots. Somebody got there first.